Patent Assignment
Reel/Frame 036774/0202
Assignment of Assignor's Interest
Recorded: 2015-10-12
Pages: 3
Assignors
PUHALA, AARON S.
Executed: 2012-08-30
HOOVER, JAMES W.
Executed: 2012-08-30
LUO, XIAOFAN
Executed: 2012-08-30
Assignee
FLOW POLYMERS, LLC
12819 COIT ROAD, CLEVELAND, OHIO, 44108
Covered Property
(1)
Sequestering Polycyclic Aromatic Hydrocarbons in Asphalt
Related Assignments
(7)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
Feb 19, 2016
From: FLOW POLYMERS, LLC
To: KAYNE SENIOR CREDIT II GP, LLC, AS ADMINISTRATIVE AGENT
Reel/Frame 037776/0350 →
Release of Security Interest
Nov 27, 2019
From: KAYNE SENIOR CREDIT II GP, LLC, AS ADMINISTRATIVE AGENT
To: FLOW POLYMERS, LLC
Reel/Frame 051129/0848 →
Patent Security Agreement
Dec 20, 2019
From: FLOW POLYMERS, LLC; POLYMER SOLUTIONS GROUP, LLC
To: BMO HARRIS BANK N.A., AS COLLATERAL AGENT
Reel/Frame 051396/0301 →
Release of Security Interest
Oct 3, 2025
From: BMO BANK N.A. (F/K/A BMO HARRIS BANK N.A.)
To: FLOW POLYMERS, LLC; POLYMER SOLUTIONS GROUP, LLC
Reel/Frame 072458/0909 →
Intellectual Property Security Agreement
Apr 22, 2026
From: ARCLIN USA LLC; THE WILLAMETTE VALLEY COMPANY LLC; ECLECTIC PRODUCTS LLC; RG DISPERSANTS USA LLC
To: GOLDMAN SACHS BANK USA, AS COLLATERAL AGENT
Reel/Frame 075436/0117 →
Intellectual Property Security Agreement
Apr 22, 2026
From: ARCLIN USA LLC; THE WILLAMETTE VALLEY COMPANY LLC; ECLECTIC PRODUCTS LLC; RG DISPERSANTS USA LLC
To: WILMINGTON TRUST, NATIONAL ASSOCIATION, AS NOTES COLLATERAL AGENT
Reel/Frame 075436/0160 →
Second Lien Patent Security Agreement
May 5, 2026
From: FLOW POLYMERS, LLC; POLYMER SOLUTIONS GROUP, LLC; THE WILLAMETTE VALLEY COMPANY LLC
To: ROYAL BANK OF CANADA, AS COLLATERAL AGENT
Reel/Frame 075547/0402 →